Fixed duplicated event firing on toolbar buttons (transferred from ManageIQ/manageiq@0df6510e8cc7538406c5189b76ded4bde8058b30)
Fixed duplicated event firing on toolbar buttons
(transferred from ManageIQ/manageiq@0df6510e8cc7538406c5189b76ded4bde8058b30)

ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic